| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_037a60748c6e48c0e5dba4cfc0cce2c4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2005-001 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-5735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C26-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F7-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C26-00 |
| filingDate |
2014-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c39deb021bbca637054b90db0fc7f3c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f41b26af627d9c17371e1890fb402871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4369a4cad0854b55bea475fe891b50a4 |
| publicationDate |
2015-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2015036585-A1 |
| titleOfInvention |
A rock removal body |
| abstract |
A rock removal body comprises a PCD material (601) bonded to a substrate (602) along an interface. The body is of right circular cylindrical shape and the PCD material has a thickness (607) from the circumferential edge axially along the surface of the barrel portion of around 3mm or greater, and a functional working volume (606) having a maximum extent such that the final wear surface does not intersect the interface of the PCD material volume and the substrate. The PCD material volume comprises a diamond network and a metallic component forming a metallic network, the substrate comprises a cementing metal, the metallic component and the cementing metal being independent of one another, independently derived, have not interacted during the high pressure high temperature manufacturing process, are measurably distinguishable and are pre-selected to be different with respect to their alloy composition. The PCD material encompasses the functional working volume and is homogeneous. |
| priorityDate |
2013-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |